ε-Caprolactone CAS NO.502-44-3 99% High Quality liquid barrel Factory Supply
ISO 4 Inquiries
502-44-3
Food Grade
99%
CHINA
REFROM
barrel
2025-12-31
Flavors & Fragrances,Catalyst & Auxiliary,Intermediates,Dyes & Pigments,Inorganic Chemistry,petro chemicals
-
Product Description
-
Seller Information
-
Inquiry History
-
DescriptionCertificatesBasic Info
-
Product Name:
ε-Caprolactone
Other Name:2-Oxepanone;Hexanoic acid,6-hydroxy-,lactone;Caprolactone;ε-Caprolactone;Epsilon-caprolactone;Hexanoic acid,6-hydroxy-,ε-lactone;Hexamethylene oxide,2-oxo-;6-Hexanolactone;6-Hydroxyhexanoic acid lactone;1,6-Hexanolide;Placcel M;Caprolactone A;2-Oxooxopane;6-Hexanolide;ε-Hexanolactone;Tone Monomer EC;Tone ECEQ;Nyrim 1 Additive 6;C 0702;52004-64-5;67184-99-0;80137-66-2
CAS No.:502-44-3
Molecular Formula:C6H10O2
InChIKeys:InChIKey=PAPBSGBWRJIAAV-UHFFFAOYSA-N
Molecular Weight:114.14200
Exact Mass:114.14
EC Number:207-938-1
UNII:56RE988L1R
ICSC Number:1741
DSSTox ID:DTXSID4027159
HScode:2932209090
Categories:
Characteristics-
PSA:
26.30000
XLogP3:0
Appearance:Liquid
Density:1.029 g/cm3 @ Temp: 26 °C
Melting Point:-18 °C
Boiling Point:215 °C
Flash Point:109ºC
Refractive Index:1.462-1.464
Water Solubility:H2O: >1000 MG/L (20 ºC)
Vapor Pressure:0.01 mm Hg ( 20 °C)
Vapor Density:3.9 (vs air)
Toxicity:LD50 orally in Rabbit: > 2000 mg/kg LD50 dermal Rabbit 5990 mg/kg
Explosive limit:vol% in air: 1.2
Henrys Law Constant:Henry's Law constant= 1.809X10-4 atm-cu m/mole at 25 °C (est)
Autoignition Temperature:204 °C
Hazard IdentificationClassification of the substance or mixture
Eye irritation, Category 2
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H319 Causes serious eye irritation
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Storage none
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
NO open flames. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Separated from strong bases, strong acids and strong oxidants. Dry. Well closed.
-
-
Seller Information
-
Business Type:
Manufactory
-
Main Products:
Flavors & Fragrances,Catalyst & Auxiliary,Intermediates,Dyes & Pigments,Inorganic Chemistry,petro chemicals
-
Location:
17th Yuanlin Road ,Chongchuan area ,Nantong city ,Jiangsu province ,China
-
Payment Terms:
L/C,100% TT in advance
-
Average lead Time:
2
-
Total Annual Revenue:
Above $100 million
-
Total Employees:
201-300
-
Year of Establishment:
2008
-
Certifications:
GB/T19001-2016 / Iso9001:2015
-
-
Inquiry History4 Inquiries
Country Product Purchase Quantity Date Posted 
Australia
6-Hexanolactone CAS 502-44-3
500 G May 23, 2024 
Finland
ε-caprolactone
25 KG Jan 17, 2025
Australia
6-Hexanolactone
1 KG Sep 28, 2023 
Italy
ε-Caprolactone
200 KG May 17, 2024 Post an enquiry for this product
